DE3063778D1 - A structure including a light-receiving end portion of an endoscope light guide - Google Patents

A structure including a light-receiving end portion of an endoscope light guide

Info

Publication number
DE3063778D1
DE3063778D1 DE8080105544T DE3063778T DE3063778D1 DE 3063778 D1 DE3063778 D1 DE 3063778D1 DE 8080105544 T DE8080105544 T DE 8080105544T DE 3063778 T DE3063778 T DE 3063778T DE 3063778 D1 DE3063778 D1 DE 3063778D1
Authority
DE
Germany
Prior art keywords
light
end portion
receiving end
structure including
light guide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8080105544T
Other languages
German (de)
Inventor
Tetsumaru Kubota
Kenji Koyata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Application granted granted Critical
Publication of DE3063778D1 publication Critical patent/DE3063778D1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/07—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements using light-conductive means, e.g. optical fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00096—Optical elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
    • A61B1/128—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements provided with means for regulating temperature
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2461—Illumination
    • G02B23/2469—Illumination using optical fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00101—Insertion part of the endoscope body characterised by distal tip features the distal tip features being detachable
DE8080105544T 1979-09-25 1980-09-16 A structure including a light-receiving end portion of an endoscope light guide Expired DE3063778D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12293679A JPS5647014A (en) 1979-09-25 1979-09-25 Connector for lighting light transmission

Publications (1)

Publication Number Publication Date
DE3063778D1 true DE3063778D1 (en) 1983-07-21

Family

ID=14848267

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080105544T Expired DE3063778D1 (en) 1979-09-25 1980-09-16 A structure including a light-receiving end portion of an endoscope light guide

Country Status (4)

Country Link
US (1) US4350150A (en)
EP (1) EP0025969B1 (en)
JP (1) JPS5647014A (en)
DE (1) DE3063778D1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4669818A (en) * 1981-01-21 1987-06-02 Hughes Aircraft Company Miniature window
CA1164699A (en) * 1981-01-21 1984-04-03 Jon H. Myer Miniature optical window
IT1138670B (en) * 1981-09-29 1986-09-17 Guidetti Valter PROCEDURE AND EQUIPMENT FOR HIGHLIGHTING NEO-FORMATIONS ONLY SURFACES PRESENT IN SOME PARTS OF THE BODY USING AT LEAST A LIGHT SOURCE
JPS5926703A (en) * 1982-08-05 1984-02-13 Olympus Optical Co Ltd Optical transmission device
US4600011A (en) * 1982-11-03 1986-07-15 The University Court Of The University Of Aberdeen Tele-diaphanography apparatus
JPS60172110U (en) * 1984-04-24 1985-11-14 オリンパス光学工業株式会社 Endoscope
JPH0644105B2 (en) * 1985-01-14 1994-06-08 オリンパス光学工業株式会社 Endoscope
EP0214712B1 (en) * 1985-07-31 1992-09-02 C.R. Bard, Inc. Infrared laser catheter apparatus
US4917084A (en) * 1985-07-31 1990-04-17 C. R. Bard, Inc. Infrared laser catheter system
US5196004A (en) * 1985-07-31 1993-03-23 C. R. Bard, Inc. Infrared laser catheter system
JPS62113125A (en) * 1985-11-13 1987-05-25 Olympus Optical Co Ltd Endoscope
US4790295A (en) * 1986-12-16 1988-12-13 Olympus Optical Co., Ltd. Endoscope having transparent resin sealing layer
US4753898A (en) * 1987-07-09 1988-06-28 Motorola, Inc. LDD CMOS process
US5379756A (en) * 1992-09-11 1995-01-10 Welch Allyn, Inc. Replaceable lens assembly for video laparoscope
US5569162A (en) * 1994-09-01 1996-10-29 Fuji Photo Optical Co. Ltd. Structure of end portion of side-looking type electronic endoscope
US6068592A (en) * 1998-04-01 2000-05-30 Davis; James M. Heat attenuating spacer device for an endoscope
DE102004008458A1 (en) * 2004-02-16 2005-09-01 Karl Storz Gmbh & Co. Kg Method for fixing glass fibers in an endoscope
JP5124908B2 (en) * 2005-03-10 2013-01-23 日亜化学工業株式会社 Light emitting device
DE102005000925A1 (en) * 2005-01-07 2006-07-20 Infineon Technologies Fiber Optics Gmbh Pins adjusting component for e.g. module adapter, has guide unit with two areas that serves for holding pins, and pressing parts connected with guide unit and exerting radial inwardly acting elastic force on pins
DE102005051207A1 (en) * 2005-10-18 2007-04-19 Karl Storz Gmbh & Co. Kg Endoscope and method for its production
US8648932B2 (en) * 2009-08-13 2014-02-11 Olive Medical Corporation System, apparatus and methods for providing a single use imaging device for sterile environments
US8972714B2 (en) 2010-03-25 2015-03-03 Olive Medical Corporation System and method for providing a single use imaging device for medical applications
US9123602B2 (en) 2011-05-12 2015-09-01 Olive Medical Corporation Pixel array area optimization using stacking scheme for hybrid image sensor with minimal vertical interconnects
CN111938543A (en) 2012-07-26 2020-11-17 德普伊辛迪斯制品公司 Camera system with minimum area monolithic CMOS image sensor
JP6433975B2 (en) 2013-03-15 2018-12-05 デピュイ・シンセス・プロダクツ・インコーポレイテッド Image sensor synchronization without input clock and data transmission clock
BR112015022884A2 (en) 2013-03-15 2017-07-18 Olive Medical Corp minimize i / o image sensor and driver counts in endoscope applications
PT107061A (en) * 2013-07-12 2015-01-12 Famolde Fabricaç O E Com Izaç O De Moldes S A PROCESS OF PRODUCTION OF LOCAL ILLUMINATION WHIPS AND WHIPPING
US9803823B2 (en) * 2015-01-28 2017-10-31 Osram Sylvania Inc. Vehicle LED bulb with polygonal light guide
WO2021158617A1 (en) * 2020-02-04 2021-08-12 Boston Scientific Scimed, Inc. Coupling of medical device components
CN111812788B (en) * 2020-07-23 2022-03-18 西安蓝极医疗电子科技有限公司 Medical optical fiber assembly applied to high-power high-photon energy laser

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699770A (en) * 1951-05-11 1955-01-18 Centre Nat Rech Scient Endoscope
US3051166A (en) * 1959-12-01 1962-08-28 Avco Corp Endoscope
US3091235A (en) * 1960-06-15 1963-05-28 American Optical Corp Diagnostic instruments
US3261350A (en) * 1963-09-16 1966-07-19 American Cystoscope Makers Inc Endoscope
US3610231A (en) * 1967-07-21 1971-10-05 Olympus Optical Co Endoscope
US3572325A (en) * 1968-10-25 1971-03-23 Us Health Education & Welfare Flexible endoscope having fluid conduits and control
US3638013A (en) * 1969-04-02 1972-01-25 Fiber Photics Inc Dental apparatus utilizing fiber optics
GB1311018A (en) * 1970-12-17 1973-03-21 British Cystoscope Co Ltd Endoscopic instrument
US3773039A (en) * 1971-07-14 1973-11-20 Olympus Optical Co Endoscope
DE2636510C3 (en) * 1976-08-13 1980-01-24 Heine Optotechnik Gmbh & Co Kg, 8036 Herrsching Endoscope, in particular rectoscope, with a detachable, light-guiding tube
US4157216A (en) * 1978-06-26 1979-06-05 Polaroid Corporation Adapter for optically coupling a photographic camera with a viewing device
JPS5578932A (en) * 1978-12-08 1980-06-14 Olympus Optical Co Connector for light guide cable of endoscope

Also Published As

Publication number Publication date
JPS5647014A (en) 1981-04-28
US4350150A (en) 1982-09-21
EP0025969B1 (en) 1983-06-15
EP0025969A1 (en) 1981-04-01

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee
8380 Miscellaneous part iii

Free format text: IM HEFT 37/92, SEITE 10361, SP.2: DIE VEROEFFENTLICHUNG IST ZU STREICHEN

8339 Ceased/non-payment of the annual fee